Lt. Colonel Percival Harrison Fawcett (18 August 1867 - ca. 1925) was a British artillery officer, archaeologist and South American explorer. Along with his eldest son Jack, Fawcett disappeared und...view moreLt. Colonel Percival Harrison Fawcett (18 August 1867 - ca. 1925) was a British artillery officer, archaeologist and South American explorer. Along with his eldest son Jack, Fawcett disappeared under unknown circumstances in 1925 during an expedition to find “Z”—his name for an ancient lost city, which he and others believed to be El Dorado, in the uncharted jungles of Brazil.view less